Al Jubayl weather in August
In August, Al Jubayl has daytime highs averaging 41 °C, nights around 29 °C, with 0 wet days, and a sea temperature of 33 °C. Figures are 1991–2020 climate normals.
- 41.2°C Average high
- 29.2°C Average low
- 0days Wet days
- under 1mm Rainfall
- 33.0°C Sea temperature
- 13h Daylight
Daily temperatures through August
How August develops
Averages for the first, middle and last part of the month, from daily 1991–2020 normals. Chance of rain is the share of years in which that calendar day recorded more than 1 mm.
| Days | Avg high | Avg low | Chance of rain |
|---|---|---|---|
| 1–10 August | 41.5 °C | 29.8 °C | 0 % |
| 11–20 August | 41.3 °C | 29.2 °C | 0 % |
| 21–31 August | 40.9 °C | 28.6 °C | 0 % |
What to expect
| Measure | Typical August | Share of the month |
|---|---|---|
| Days above 25 °C | 31 of 31 | 100 % |
| Days above 30 °C | 31 of 31 | 100 % |
| Days below 0 °C | 0 of 31 | 0 % |
| Days with more than 1 mm rain | 0 of 31 | 0 % |
Conditions in August
| Measure | Average |
|---|---|
| Mean temperature | 35 °C |
| Record high (1991–2020) | 47 °C |
| Record low (1991–2020) | 24 °C |
| Relative humidity | 47 % |
| Wind speed | 24 km/h |
| Cloud cover | 6 % |
Where Al Jubayl ranks in August
| Ranking | Position | Value |
|---|---|---|
| The warmest places in South America in August | 8th of 50 | 41 °C |
| Warmest sea temperatures in Asia in August | 10th of 50 | 33 °C |
| Warmest sea temperatures in the world in August | 10th of 50 | 33 °C |
| The driest places in South America in August | 15th of 50 | 0.1 mm |
| The warmest places in Asia in August | 37th of 50 | 41 °C |
| The warmest places in the world in August | 39th of 50 | 41 °C |
August compared with the months around it
| Month | Avg high | Rainfall | Cloud |
|---|---|---|---|
| June | 40.1 °C | under 1 mm | 2 % |
| July | 41.4 °C | under 1 mm | 6 % |
| August | 41.2 °C | under 1 mm | 6 % |
| September | 38.9 °C | under 1 mm | 2 % |
| October | 34.6 °C | 1 mm | 11 % |
See all twelve months for Al Jubayl
- August is the 2nd warmest month here.
- It is the 4th driest month of the year.
- It ranks 3rd for least cloud cover.
- Days last about 13 hours from sunrise to sunset.
- It rains on 0 of 31 days — 0 % of the month.
- Nights are about 12 °C cooler than the middle of the day.
- The hottest August day on record since 1991 reached 47 °C, 5.3 °C above the usual daytime high.
- Beach score: 40 / 100 — see how this is calculated.
QuestionsAugust in Al Jubayl, answered
How warm is Al Jubayl in August?
Daily highs average 41 °C and nights fall to about 29 °C, a spread of 12 °C between afternoon and dawn. That makes August the 2nd warmest month of the year here.
Does it rain much in Al Jubayl in August?
August averages under 1 mm of rain, spread over about 0 of the 31 days — 0 % of the month. Cloud cover averages 6 % of the sky.
Is the sea warm enough to swim in August?
The sea averages 33 °C off Al Jubayl in August. Most people find water below 20 °C bracing and above 25 °C comfortable for a long swim; this figure is a monthly surface average, so a sheltered bay on a still afternoon can be warmer.
How long are the days in August?
Al Jubayl averages 13 hours between sunrise and sunset in August. Day length is computed from latitude and date, so it is exact rather than modelled — but it says nothing about how much of that time is sunny.
Data sources and method
- ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
- Open-Meteo — Open-Meteo.com. CC BY 4.0
- NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
- GeoNames — GeoNames.org. CC BY 4.0
- Normal period
- 1991–2020
- Dataset version
- era5-1991-2020-scores1.1
- Last processed
Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: daylight hours, beach and comfort scores, monthly rankings, threshold day counts, chance of a wet day by date, ten-day averages within the month. Full formulas are on the methodology page.
Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.